Vapor installation guide:

http://beta.docs.vapor.codes/getting-started/install-on-macos/

Building the project:

vapor build

Create the Xcode project:

vapor xcode

API examples:

Register device

POST localhost:8080/registerDevice?deviceToken=08991B8EFE52BFFA1D53650811111111111111

Check for trends

POST localhost:8080/trends?topic=Tesla&inputString=Lorem%20Ipsum%20is%20simply%20dummy%20text.%20Tesla`